| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.42 | 8.590% | $231.7528 | $231.75 | $231.75 | $231.80 |
| Purchase #2 | $176.79 | 9.716% | $193.9669 | $193.97 | $193.95 | $194.00 |
| Purchase #3 | $31.37 | 9.222% | $34.2629 | $34.26 | $34.25 | $34.30 |
| Purchase #4 | $67.25 | 5.462% | $70.9232 | $70.92 | $70.90 | $70.90 |
| Purchase #5 | $247.57 | 11.468% | $275.9613 | $275.96 | $275.95 | $276.00 |
| Purchase #6 | $109.68 | 13.739% | $124.7489 | $124.75 | $124.75 | $124.70 |
| Purchase #7 | $230.92 | 8.301% | $250.0887 | $250.09 | $250.10 | $250.10 |
| 7 purchase totals = | $1,077.00 | $1,181.7047 | $1,181.70 | $1,181.65 | $1,181.80 | |